110
Opening the heat pump
Danger
Contact with 'live' components
can lead to serious injury from
electric current.
Never touch
terminal areas
(heat pump control unit and
power connections; see
page 76).
Danger
The absence of component
earthing can result in serious
injury from electrical current and
in component damage in the
event of an electrical fault.
Always
reinstate all earth con-
nections.
!
Please note
Wait
at least 30 min
between the
installation and commissioning of
the appliance to prevent equip-
ment damage.
Work on the
refrigerant circuit
must only be carried out by a
qualified
refrigeration engi-
neer
.
1.
Remove front panel in reverse order;
see page 107.
2.
When work is complete, close the
heat pump; see page 107.
Regarding commissioning this
appliance, see also the operating
instructions.
Writing reports
Enter the measurements taken during
commissioning (described in the follow-
ing) into the reports from page 160
onwards.
Commissioning, inspection, maintenance
Further details regarding the individual steps
5609 667 GB
